{"id":583,"date":"2008-01-12T23:05:04","date_gmt":"2008-01-12T14:05:04","guid":{"rendered":"http:\/\/uda2.com\/wordpress\/2008\/01\/post_14.html"},"modified":"2008-01-12T23:05:04","modified_gmt":"2008-01-12T14:05:04","slug":"post_14","status":"publish","type":"post","link":"https:\/\/uda2.com\/blog\/post_14\/","title":{"rendered":"\u3044\u308d\u3093\u306a\u7a7a\u767d"},"content":{"rendered":"<p>PHP\u306b\u95a2\u308f\u3089\u305a\u5927\u62b5\u306e\u8a00\u8a9e\u3067$a==&quot;&quot;\u3063\u3066\u3059\u308b\u3068\u672a\u5b9a\u7fa9\u306e\u3082\u306e\u3082NULL\u306e\u30e2\u30ce\u3082TRUE\u3092\u8fd4\u3059\u3002<br \/>\n\u305d\u3053\u3067\u8abf\u3079\u3066\u307f\u305f\u3002<br \/>\nif ($a==&quot;&quot;) print &quot;true&quot;;<br \/>\n$a\u304c&quot;&quot;\u306e\u5834\u5408\u3060\u3051\u3067\u306a\u304f\u672a\u5b9a\u7fa9\u3001NULL\u30010\u3001&quot;0&quot;\u3001FALSE\u3001array() \u306a\u3069\u3082&quot;true&quot;\u3092\u8fd4\u3059\u3002<br \/>\n\u4e0b\u8a18\u3082\u540c\u69d8\u306e\u52d5\u304d\u3092\u3059\u308b\u3002<br \/>\nif (!$a) print &quot;true&quot;;<br \/>\nif (empty($a)) print &quot;true&quot;;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP\u306b\u95a2\u308f\u3089\u305a\u5927\u62b5\u306e\u8a00\u8a9e\u3067$a==&quot;&quot;\u3063\u3066\u3059\u308b\u3068\u672a\u5b9a\u7fa9\u306e\u3082\u306e\u3082NULL\u306e\u30e2\u30ce\u3082TRUE\u3092\u8fd4\u3059\u3002 \u305d\u3053\u3067\u8abf\u3079\u3066\u307f\u305f\u3002 if ($a==&quot;&quot;) print &quot;true&#038;qu<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[205],"tags":[81,197],"class_list":["post-583","post","type-post","status-publish","format-standard","hentry","category-creatorsdiary","tag-php","tag-197"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/posts\/583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/comments?post=583"}],"version-history":[{"count":0,"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/posts\/583\/revisions"}],"wp:attachment":[{"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/media?parent=583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/categories?post=583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uda2.com\/blog\/wp-json\/wp\/v2\/tags?post=583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}